SmartEnum | base class | SDK library

by ardalis C# Version: SmartEnumUtf8Json-v2.1.0 License: MIT

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | SmartEnum Summary

SmartEnum is a C# library typically used in Utilities, SDK applications. SmartEnum has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

A base class for quickly and easily creating strongly typed enum replacements in C#.

Support

Quality

Security

License

Reuse

Support

SmartEnum has a medium active ecosystem.

It has 1764 star(s) with 148 fork(s). There are 25 watchers for this library.

It had no major release in the last 6 months.

There are 60 open issues and 51 have been closed. On average issues are closed in 102 days. There are 11 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of SmartEnum is SmartEnumUtf8Json-v2.1.0

Quality

SmartEnum has 0 bugs and 0 code smells.

Security

SmartEnum has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

SmartEnum code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

SmartEnum is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

SmartEnum releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

SmartEnum saves you 66 person hours of effort in developing the same functionality from scratch.

It has 171 lines of code, 0 functions and 151 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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SmartEnum Key Features

No Key Features are available at this moment for SmartEnum.

SmartEnum Examples and Code Snippets

No Code Snippets are available at this moment for SmartEnum.

Community Discussions

Trending Discussions on SmartEnum

How to store a List of enum using EF 5

FluentValidation Custom Validation Rule chain issue

QUESTION

How to store a List of enum using EF 5

Asked 2021-Nov-17 at 21:22

I am currently working on a small project with code-first: I have to create a movie database and as usual each movie can have more than one genre (m:n). Since genres are constant, I decided to create an enum genre with all genres in it.

And in the Movie table I have a list of genres (enum). Obviously this went wrong, because you can't store a list of enums in a database.

So I started looking for answers. I came across many solutions, unfortunately none of them really helped me. So I decided to ask this question. I know this may be a duplicate but the other solutions weren't really helpful.

Some of the solutions I've found are Flags and SmartEnum.

I tried both but it didn't really work. Could you please take a look at my code and tell me what I did wrong or if there is another way to convert a list of enums.

Movie:

...

ANSWER

Answered 2021-Nov-17 at 21:02

This is not really an enum problem, but rather the fact that you want to model a many-to-many relationship. If you would need to store a list of int or string, it would be the same.

Either you break good practice, and store in your movie table several rows for the same movie (one row for each genre of the movie). In that case you would store directly an enum in the database. That would be really ugly.

Or you model correctly, meaning you need a table storing your genres. This table could be constructed in a classic way, with a primary key (Id) and value (genre enum value). You could even use the int representation of the enum as the primary key, but I don't see any good doing this.

To store enums in a database as a property using EF Core, use pre-defined or build-in converters.

See https://docs.microsoft.com/en-us/ef/core/modeling/value-conversions?tabs=fluent-api#pre-defined-conversions

You need a genre enum, and a genre class for the mapping:

Source https://stackoverflow.com/questions/70010368

QUESTION

FluentValidation Custom Validation Rule chain issue

Asked 2020-Oct-01 at 12:09

I am trying to use a custom validator to validate a smart enum (Ardalis.SmartEnum)

Here is the class for the enum:

...

ANSWER

Answered 2020-Oct-01 at 12:09

Default FV behaviour is to run through all of the rules for the property. If you want to stop when it hits the first failure you'll need to do something like set the cascade mode.

It can be done at a few places depending on how you want the behaviour applied:

Somewhere early in your app using the static options (ValidatorOptions.Global.CascadeMode = CascadeMode.Stop;)
In the validator using CascadeMode = CascadeMode.Stop;
On the rule using RuleFor(r => r.Feeling).Cascade(CascadeMode.Stop).ValidateFeeling();

Your extension bundles 2 rules, you could specify the cascade there but you'd need to use the IRuleBuilderInitial interface. I suspect that'd mean that you couldn't chain that rule with other rules in the validator for the property unless it was the first rule. Probably for the best anyway as it'd obfuscate the cascade mode from the validator which has a certain smell to it.

Source https://stackoverflow.com/questions/64117239

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install SmartEnum

The framework is provided as a set of NuGet packages.

Support

New instance of a SmartEnum should not be created. Instead, references to the existing ones should always be used. AutoFixture by default doesn't know how to do this. The Ardalis.SmartEnum.AutoFixture package includes a specimen builder for SmartEnum. Simply add the customization to the IFixture builder:.

Find more information at: